http://stackoverflow.com/questions/19074423/how-to-parse-the-date-added-field-in-chrome-bookmarks-file

py: Timestamp.py

# Python 2

import datetime

def getFiletime(dt):
    microseconds = int(dt, 16) / 10
    seconds, microseconds = divmod(microseconds, 1000000)
    days, seconds = divmod(seconds, 86400)

    return datetime.datetime(1601, 1, 1) + datetime.timedelta(days, seconds, microseconds)

print format(getFiletime(hex(13024882639633631*10)[2:17]), '%a, %d %B %Y %H:%M:%S %Z')

# Python 3

import datetime

def getFiletime(dtms):
  seconds, micros = divmod(dtms, 1000000)
  days, seconds = divmod(seconds, 86400)

  return datetime.datetime(1601, 1, 1) + datetime.timedelta(days, seconds, micros)

print( getFiletime(13024882639633631).strftime( '%a, %d %B %Y %H:%M:%S %Z' ) )